Step-by-step explanation:
The digital root of a number is the single digit that you get by adding all of the digits of the original number together. If the result of that is multiple digits, you add those digits together, repeating the process until you get a single digit. That digit is the digital root of the original number.
example given
257520643
2+5+7+5+2+0+6+4+3
7+12+2+10+3
7+1+2+2+13
8+4+1+3
8+4+4
12+4
16
1+6=7
A. Right angle i got you!!!!!!
15 miles/2.5 mph=15/2.5=6 hours left
so 6 hours, 15 miles which is option D
The sum of the interior angles is 360
Answer:
A
Step-by-step explanation:
A is the procedure
